Home / 44,476,950.10-66,758,569-21,464,080.88

Finding the Fourth Proportional to 44,476,950.10, 66,758,569 and 21,464,080.88

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Solution

The fourth proportional to 44,476,950.10, 66,758,569 and 21,464,080.88 is: 32,216,942.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,476,950.10 : 66,758,569 = 21,464,080.88 : x
  2. Step 2: Convert to fraction form
    44,476,950.10/66,758,569 = 21,464,080.88/x
  3. Step 3: Cross multiply
    44,476,950.10x = 66,758,569 × 21,464,080.88
  4. Step 4: Simplify right side
    44,476,950.10x = 1,432,911,324,449,060.75
  5. Step 5: Solve for x
    x = 1,432,911,324,449,060.75/44,476,950.10
  6. Step 6: Final answer
    x = 32,216,942.06

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.